1.   When the demonstrators reached the municipal government offices, there were some scuffles with a public security unit waiting for the students.

2.   Although the Coast Guard long has had a presence here, this is the first time a port security unit has been deployed to Guantanamo Bay.

3.   Ameritech won a favorable judgment from the FCC four months ago, enabling it to buy the alarm security arm unit of electronic retailer Circuit City Stores Inc.

4.   As a detachment of U.S. soldiers looked on carefully from the roof of the simple white building, a Haitian security unit checked the identities of the arriving lawmakers.

5.   At the same time, Israeli troops and security units have intensified their arrests of Palestinian militants.

6.   Banorte Casa de Bolsa SA, the securities unit of Grupo Financiero Banorte SA, is arranging the sale.

7.   A security systems unit based in Irving, Texas, will also be sold.

8.   Across Kuwait, special security units have begun to man roadblocks and have taken up new positions outside the U.S. and British embassies.

9.   Brown, its American securities unit, whose specialty, initial public offerings of technology stocks, is in a deep slump.

10.   But federal security directors are still being hired and security units have not been formed.